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Insider Trading

Daniel J. Brennan Net Worth

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Last Updated: 3 days, 1 hour ago

Daniel J. Brennan has an estimated net worth of at least $46.2 million*, as of Feb. 19, 2025. They own 225,808 shares of BSX stock. They have sold 424,403 shares of BSX stock since 2021, for an estimated $19.9 million.

Daniel J. Brennan $BSX SEC Form 4 Insider Trading

Daniel J. Brennan has filed a total of 14 insider trades in $BSX since 2021. Their most recent trade was a sale of 67,333 shares, made on Feb 19, 2025. Their largest trade was a sale of 75,610 shares, made on Mar 01, 2023. We estimate that they now own 225,808 shares of $BSX, worth an estimated $26.3 million.



Insider Trading at $BSX

There have been a total of 169 insider trades reported at $BSX since 2021, with 25,050 shares purchased and 4.5 million shares sold. The most active insider traders in $BSX stock have been Wendy Carruthers, Jeffrey B. Mirviss, and Michael F Mahoney. The most recent trade was a sale of 4,826 shares reported by Vance R Brown (SVP, GC and Corp. Secretary), made on Feb 21, 2025.



History of Insider Stock Trades by Daniel J. Brennan

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
BSX logo BSX Sale 67,333 Feb 19, 2025 Feb. 19, 2025, 5:23 p.m.
BSX logo BSX Sale 14,630 Feb 18, 2025 Feb. 19, 2025, 5:23 p.m.
BSX logo BSX Sale 2,900 Feb 18, 2025 Feb. 19, 2025, 5:23 p.m.
BSX logo BSX Sale 15,087 Feb 12, 2025 Feb. 13, 2025, 5:31 p.m.
BSX logo BSX Sale 47,621 May 23, 2024 May 23, 2024, 4:13 p.m.
BSX logo BSX Sale 64,454 May 22, 2024 May 23, 2024, 4:13 p.m.
BSX logo BSX Sale 13,662 Feb 20, 2024 Feb. 20, 2024, 10:03 p.m.
BSX logo BSX Sale 30,000 Mar 02, 2023 March 2, 2023, 6:01 p.m.
BSX logo BSX Sale 75,610 Mar 01, 2023 March 2, 2023, 6:01 p.m.
BSX logo BSX Sale 7,572 Feb 15, 2023 Feb. 16, 2023, 8:15 p.m.
BSX logo BSX Sale 11,029 Mar 02, 2022 March 3, 2022, 5:24 p.m.
BSX logo BSX Sale 53,182 Feb 22, 2022 Feb. 23, 2022, 8 p.m.
BSX logo BSX Sale 9,136 Feb 15, 2022 Feb. 17, 2022, 8:57 p.m.
BSX logo BSX Sale 12,187 Feb 16, 2022 Feb. 17, 2022, 8:57 p.m.




$BSX Executives and Stock Owners with Insider Trades



*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.